CONTINUOUS INTERNET TELEMETRY24H DRIFT2,395 material changesacross 2,161 domains · -1,003 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -12 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT5 domains switched issuing CA24h · -2 vs yesterdayNOW3,330 curated domains not answering-6,388 vs yesterdayERRORS10,906 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,395 material changesacross 2,161 domains · -1,003 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -12 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT5 domains switched issuing CA24h · -2 vs yesterdayNOW3,330 curated domains not answering-6,388 vs yesterdayERRORS10,906 responded with an errorlast probe · 5xx / 404 / 429 / 403

itc.cn

Observed 2026-07-13T02:53:13.251Z (19h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
Also usesGoogle Search Console
3 subdomains · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat itc.cn actually stands on - every host below is a signed observation
itc.cn
A / AAAA
61.135.164.49
Cloudflareserves the site
NS
ns13.sohu.comns16.sohu.comns12.sohu.comns15.sohu.com+2 more
sohu.comanswers its DNS

HTTPS probe

server_error Server error (5xx) 526 Server Error
HTTP status526
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1180 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 61.135.164.49

TXT 1

  • google-site-verification=CsidX9aJqKyNN1ZLepuM3q32qo5aJJbPsCdvtgQZ-9E

NS 6

  • ns13.sohu.com
  • ns16.sohu.com
  • ns12.sohu.com
  • ns15.sohu.com
  • ns11.sohu.com
  • ns14.sohu.com

SOA 1

  • ns11.sohu.com dnsadmin.sohu-inc.com

TLS Certificates (0)

None.

Subdomains (3)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for itc.cn. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for itc.cn <a href="https://domaindrift.io/t/itc.cn"> <img src="https://domaindrift.io/badge/itc.cn.svg" width="300" height="64" alt="DomainDrift signed observations for itc.cn"> </a>

Ed25519 Receipt

Receipt ID
5bc7cd35-4306-4d51-b42f-9efacf4cf3b0
Output Hash
5474f1924f9e5ec6511ef9a195f6cd4c5e96867e3ac79ddd722ae0d85264fc05
Signature
ed25519:6423ceaf89ca669b2aed615f0564a437ce297254855fca73e461b427e4e7aeeca7a8b01595bacfdf54fc34437119ad5351c45113b4f6688fd4ada7c2a2ae230d
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser